Capability
Mechanism mastery
Curly arrows and pathways made intuitive.
Showroom · Platform module
alchemistry.yusuf-choudhury.comSYS-SYS-36AQA and Edexcel A-Level Chemistry with mechanism mastery, synoptic calculations, and AI-marked synthesis questions.
AQA · Edexcel
Boards
Full set
Mechanisms
94%
Mark accuracy
Product studio
Shared YOOM chrome · unique platform module console for A-Level Chemistry.
Capability
Curly arrows and pathways made intuitive.
Capability
Multi-step quantitative chemistry, solved cleanly.
Capability
Routes and reasoning graded precisely.
Deploy · A-Level Chemistry
Checkout opens a Stripe subscription for £60/mo PLG.
Early access
Visual-first v1 — polished showroom and interactive demo today; live keys at Wave 30.
Early access application
Live intent score
64
Warm